Dewey_

it worked originally for me, then when i boot xplane back up it never worked again, please help

In Cernado s550 it will not turn on, have to use show window function, will turn it off and go to the original device, and it will have part of that screen. How can i fix this so that it naturally displays in cockpit

I have bought the cernado s550 as well as the reality gtn 750, the gtn is in the cockpit but when i turn on the battery the device will not power up as well. It has to be opened on a separate window for me to use it. Any advice to help fix it